JPS57116676A - Holding device for roll paper - Google Patents

Holding device for roll paper

Info

Publication number
JPS57116676A
JPS57116676A JP301281A JP301281A JPS57116676A JP S57116676 A JPS57116676 A JP S57116676A JP 301281 A JP301281 A JP 301281A JP 301281 A JP301281 A JP 301281A JP S57116676 A JPS57116676 A JP S57116676A
Authority
JP
Japan
Prior art keywords
supporting
roll paper
roll
holding
paper
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP301281A
Other languages
Japanese (ja)
Inventor
Kazuo Enomoto
Original Assignee
Fuji Xerox Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Priority to JP301281A priority Critical patent/JPS57116676A/en
Publication of JPS57116676A publication Critical patent/JPS57116676A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent a roll paper sheet and others from being lifted from supporting grooves while the sheet moves, by providing a convex part on the sheet side of a roll- paper holding member supporting the roll paper rotatably and by giving pressure so that a supporting pipe of the roll-paper and the convex part contact with each other.
CONSTITUTION: The roll paper 11 is held by a structure wherein the supporting pipe 10 serving as a core of the roll paper is fitted to the supporting shaft 16A of a retaining member 16 for the roll paper supporting pipe and wherein the retaining member 16 is supported by the supporting grooves 12A of a pair of flat-board-shaped roll paper holding members 12. Furthermore, on the surface of the holding member 12 on one side, which is opposed to the side end surface of the supporting pipe 10, is provided the convex part 8, and this part and the side end surface of the supporting pipe 10 are pressed on each other by a pressing member 14, whereby a supporting point is formed at the contact point thereof. Therefore, even when a member 3 is positioned above the center of the roll paper 11, the moments of the weight of the roll paper 11, the supporting pipe 10 and the member 16 and a moment caused by the running of the roll paper sheet 11 act in the same direction and thereby the supporting shaft 16A and others are prevented being lifted along the supporting grooves 12A.
COPYRIGHT: (C)1982,JPO&Japio
JP301281A 1981-01-12 1981-01-12 Holding device for roll paper Pending JPS57116676A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP301281A JPS57116676A (en) 1981-01-12 1981-01-12 Holding device for roll paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP301281A JPS57116676A (en) 1981-01-12 1981-01-12 Holding device for roll paper

Publications (1)

Publication Number Publication Date
JPS57116676A true JPS57116676A (en) 1982-07-20

Family

ID=11545421

Family Applications (1)

Application Number Title Priority Date Filing Date
JP301281A Pending JPS57116676A (en) 1981-01-12 1981-01-12 Holding device for roll paper

Country Status (1)

Country Link
JP (1) JPS57116676A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61176138U (en) * 1985-04-23 1986-11-04

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5516875A (en) * 1978-07-22 1980-02-05 Tamura Electric Works Ltd Rolled paper supporting mechanism for paper feeding apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5516875A (en) * 1978-07-22 1980-02-05 Tamura Electric Works Ltd Rolled paper supporting mechanism for paper feeding apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61176138U (en) * 1985-04-23 1986-11-04
JPH0322199Y2 (en) * 1985-04-23 1991-05-15

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